<template>
  <div>
    <h2>数据备份与恢复</h2>
    <a-button @click="backupData">立即备份数据</a-button>
    <a-button @click="restoreData">从备份恢复数据</a-button>
    <a-table :data-source="backupRecords" :columns="backupColumns">
      <template #action="{ record }">
        <a-button @click="deleteBackup(record.id)">删除备份</a-button>
      </template>
    </a-table>
  </div>
</template>

<script setup lang="ts">
import { ref } from 'vue';

// 模拟备份记录数据
const backupRecords = ref([
  { id: 1, backupTime: '2024-02-10 12:00:00', size: '10MB' },
  { id: 2, backupTime: '2024-02-09 12:00:00', size: '8MB' },
]);

const backupColumns = [
  { title: '备份时间', dataIndex: 'backupTime' },
  { title: '备份大小', dataIndex: 'size' },
  { title: '操作', key: 'action', scopedSlots: { customRender: 'action' } },
];

const backupData = () => {
  console.log('开始数据备份');
  // 这里可以添加实际的备份数据逻辑，如调用后端备份接口
};

const restoreData = () => {
  console.log('开始从备份恢复数据');
  // 这里可以添加实际的恢复数据逻辑，如调用后端恢复接口
};

const deleteBackup = (id: number) => {
  console.log(`删除备份记录 ${id}`);
  // 这里可以添加实际的删除备份记录逻辑，如调用后端删除接口
};
</script>

<style scoped>
/* 数据备份与恢复页面样式 */
</style>
